<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>文件上传</title>
</head>
<body>
    <h3>文件上传：</h3>
    选择一个文件上传: <br />
    <form action="/gists" method="post" enctype="multipart/form-data">
        <input type="file" name="editormd-image-file"/>
        <br />
        <input type="submit" value="上传文件" />
    </form>
    
</body>
</html>